Re: With high request rate, server stops responding with load zero

2001-01-17 Thread modperl
Ok, just to check it, find out which file descriptor that your processes is hanging on and then do an ls -l /proc/$PID/fd Check a few of them and see if they are all hanging on the same file. Obviously replace the proper information for the variables listed there. Idealy something should be

With high request rate, server stops responding with load zero

2001-01-16 Thread Honza Pazdziora
Hello, I've looked through the docs and archives but either I cannot come with proper search keywords, or ... please redirect me if this was discussed recently. We have four Linux PCs with Apache 1.3.12, mod_perl 1.24 with 5.05_03 behind LVS, they run scripts under PerlRun with PerlRunOnce set

Re: With high request rate, server stops responding with load zero

2001-01-16 Thread G.W. Haywood
Hi there, On Tue, 16 Jan 2001, Honza Pazdziora wrote: I've looked through the docs and archives but either I cannot come with proper search keywords, or ... please redirect me if this was discussed recently. Maybe there might be something relevant in the recent thread about nasty robots?

Re: With high request rate, server stops responding with load zero

2001-01-16 Thread Honza Pazdziora
On Tue, Jan 16, 2001 at 05:04:42PM +, G.W. Haywood wrote: Maybe there might be something relevant in the recent thread about nasty robots? Dunno what it was called. Read it all, but I'm affraid it doesn't apply to my situation. All the requests that we get bombed with are legitimate

Re: With high request rate, server stops responding with load zero

2001-01-16 Thread Perrin Harkins
On Tue, 16 Jan 2001, Honza Pazdziora wrote: The machines are alright memorywise, they seem to be a bit slow on CPU, however what bothers me is the deadlock situation to which they get. No more slow crunching, they just stop accepting connections. I've only seen that happen when something was